package com.hdy.service.impl;

import com.hdy.service.Service;

public class Vae implements Service {
    @Override
    public void sing() {
        System.out.println("为你唱这首歌，没有什么风格...");
    }

    @Override
    public void playPiano() {
        System.out.println("我是Vae，我在弹钢琴...");
    }
}
